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All Journal Jurnal Psikologi Tabularasa Empathy : Jurnal Fakultas Psikologi JOURNAL OF INDONESIAN ISLAM MEDIAPSI Motiva: Jurnal Psikologi GUIDENA: Jurnal Ilmu Pendidikan, Psikologi, Bimbingan dan Konseling Journal of Health Science and Prevention Al-Riwayah: Jurnal Kependidikan Hearty : Jurnal Kesehatan Masyarakat AIUA Journal of Islamic Education Jurnal Penelitian Psikologi Indonesian Psychological Research Jurnal Penelitian Farmasi dan Herbal Al-Riwayah : Jurnal Kependidikan Edukasia: Jurnal Pendidikan dan Pembelajaran Psycho Aksara Jurnal Penelitian Psikologi Media Gizi Pangan Educational Psychology Journal Journal of Food Safety and Processing Technology BIOTROPIC
Siti Nur Asiyah
Universitas Islam Negeri Sunan Ampel Surabaya
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Penentuan Kategori Nilai Sun Protection Factor (SPF) Pada Produk Lotion Dengan Klaim UV Protection Yang Beredar Di Pasar Gresik Luthfi, Saniya Al; Nasyanka, Anindi Lupita; Naimah, Janatun; Asiyah, Siti Nur
Journal of Food Safety and Processing Technology (JFSPT) Vol. 2 No. 1 (2024): Oktober 2024
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/jfspt.v2i1.8522

Abstract

Gresik termasuk kota di Indonesia yang memiliki temperatur rata-rata 28,50C per tahun, yang mana radiasi matahari terbesar yaitu 84% terjadi pada bulan Maret. Selain memiliki manfaat bagi kesehatan, sinar matahari juga memiliki dampak buruk, seperti halnya paparan radiasi ultraviolet yang terlalu lama dapat menyebabkan kerusakan kulit. Diketahui bahwa UV-B memiliki dampak kerusakan kulit yang lebih besar dari UV-A. Penggunaan tabir surya lotion merupakan salah satu cara untuk melindungi kulit dari radiasi ultraviolet. Keefektifan fotoprotektor pada tabir surya dapat diketahui dari nilai Sun Protection Factor (SPF). Penelitian ini bertujuan untuk mengetahui kategori nilai SPF pada produk lotion dengan klaim UV protection yang beredar di pasar Gresik. Pengukuran nilai SPF dilakukan dengan metode spektrofotometri UV-Vis dan hasil perhitungan nilai SPF yang diperoleh dikategorikan berdasarkan tabel kategori keefektifan tabir surya. Hasil penelitian menunjukkan nilai Sun Protection Factor (SPF) dari kelima sampel lotion dengan klaim UV Protection termasuk dalam kategori proteksi nilai SPF yang berbeda. Sampel kode A memiliki nilai SPF paling tinggi sebesar 6,89 termasuk kategori proteksi ekstra, sampel kode B, C, D dan E memiliki nilai SPF secara berurutan 0,61; 0,26; 0,15 dan 0,36 tetapi tidak masuk dalam kategori keefektifan sampel karena nilai SPF kurang dari minimal kategori proteksi.
Perubahan Kualitas Sperma Mencit (Mus musculus) Yang Terpapar Asap Rokok Elektrik Andita Ayu Mandasari; Siti Nur Asiyah; Kurnia Lintang
Biotropic : The Journal of Tropical Biology Vol. 3 No. 2 (2019): Biotropic, Volume 3 Nomor 2, 2019
Publisher : Program Studi Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/biotropic.2019.3.2.122-128

Abstract

Smoking is one of the habits that can affect human health. One type of cigarette that is currently the choice is electric cigarettes. The e-cigarette content includes nicotine, propylene glycol, flavorings and glycerin. The purpose of this study was to determine the effect of exposure to e-cigarette smoke on mice strain balb / c with the parameters of the number of spermatozoa. This study used 15 male mice which were 8-10 weeks old and weighed 25-30 grams of male mice which were divided into 3 treatment groups namely control group, treatment group one and treatment group two. In the control group no exposure to cigarette smoke was carried out while in the treatment group one was exposed to cigarette smoke in mice with a dose of 0 mg nicotine and the second treatment group was exposed to e-cigarette smoke at a dose of 18 mg nicotine. Electric cigarette smoke exposure is carried out for 30 days using a suction device from a syringe. The exposure of cigarette smoke is carried out every day with successive doses of 20 times as much as 3 times with a time lag of 10 minutes (5 minutes the chamber is closed and 5 minutes of the chamber is opened). The results showed that the average number of spermatozoa in the control group was 16.816 million / ml. The average number of spermatozoa in treatment one was 10.432 million / ml and the average number of spermatozoa in treatment two was 5.234 million / ml. This shows that exposure to cigarette smoke can reduce the number of spermatozoa from the control group to the first treatment by 42.56% and the second treatment shows a decrease from the first group by 34.65%.
Co-Authors Achmad Fathoni Agnestria Winarto Amalia, Hamidah Amelia, Syindi Rosa Andita Ayu Mandasari Anjani Putri Retnaninggalih, Anjani Putri Anto, Abdul Haris Fitri Azza, Irine Irchamillah Balgies, Soffie Fadhilah Mudrik, Puja Zada Galileo, Maulana Imamah Istikhomah Imamah Istikhomah Janatun Naimah Kurnia Lintang Luthfi, Saniya Al Marsha Finanda, Zakiya Nabilah Khanza Arifani Nailatin Fauziyah Nailun Nabilah, Silvana Najjah, Alisa Hidayatun Nasyanka, Anindi Lupita Novanti, Inggar Diah Purwati, Nur Fatihah Putri, Jala Senastri Rachman Al Syaiba, Fauzy Rizka Yusia Rahma Dilla Rizqiah, Dhuhrotul Siti Khorriyatul Khotimah Soffy Balgies Suyatno, Restiani L. Syaroh, Roza Maulida Muhanna Wardhani, Puspa Zahroh, Aini Nurul Fatimatuz Zulfiyah Khasanah